54392340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{906539}}^1$

素因数の和:906551

約数の個数: 24

約数和(自身を含む): 152298720

約数和(自身を除く): 97906380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 906539, 1813078, 2719617, 3626156, 4532695, 5439234, 9065390, 10878468, 13598085, 18130780, 27196170, 54392340]

約数ペア:

[(1, 54392340), (2, 27196170), (3, 18130780), (4, 13598085), (5, 10878468), (6, 9065390), (10, 5439234), (12, 4532695), (15, 3626156), (20, 2719617), (30, 1813078), (60, 906539)]